you have wisely located yourself in the focus of the science of Europe. I am held by the cords of love to my family & country, or I should certainly join you. within a few days I shall now bury myself in the groves of Monticello, & become a mere spectator of the passing events. on politics I will say nothing, because I would not implicate you by addressing to you the republican ideas of America, deemed horrible heresies by the royalism of Europe.
To Alexander von Humboldt, March 6, 1809
Patrick Lee’s Explanation
Retired leaders needn’t lose their zeal!
German-born Humboldt (1769-1859) shared Jefferson’s passion for exploration and scientific analysis, wrote volumes on a wide variety of subjects, and sent some of them to the President, who proffered his thanks.
If Jefferson were not so loyal to his country and family, he might have joined this eminent scientist in Europe. Instead, he looked forward to immersing himself in all-things- Monticello and becoming an observer of politics rather than a participant. Retirement didn’t lessen his passion for freedom, but he spared Humboldt any “republican ideas of America,” which the non-republican governments of Europe considered “horrible heresies.”